The C's hard-nosed guard injured his thumb during Boston's loss to the Indiana Pacers on Sunday night.

The Celtics are still unsure whether Marcus Smart will be able to play again this season.

Smart's injury also leaves the Celtics with few healthy backcourt players until Kyrie Irving and Jaylen Brown return from their respective injuries. News of Smart's injury trickled out Monday, shortly after it was announced big man Daniel Theis would miss the rest of the season with a torn meniscus. Though he initially said he would be "all right", it's clear the Celtics now fear he could miss extended time.

Kirk Cousins close to signing three-year deal with Vikings
But if the Broncos stay healthy on defense and Keenum is who they hope he can be, they can compete for the division title. As a result, the Redskins acquired fellow signal caller Alex Smith from the Kansas City Chiefs earlier in the offseason.

Toys 'R' Us Going Out Of Business, Closing All Stores
The bleak situation lends evidence to the notion that Toys R Us is moving toward winding down its USA operations for good. Company executives have said those stores would begin liquidating inventory in February and be closed by mid-April.